Teaching Resource

Slavery played a prominent role in America’s political, social, and economic history in the antebellum era. The “peculiar institution” was at the forefront of discussions ranging from the future of the nation’s economy to western expansion and the admission of new states into the Union. The public discourse in the first half of the nineteenth century exposed the nation’s ambivalence about slavery and race. Politicians were increasingly pressured to make their opinions known, and Abraham Lincoln was no exception.